/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
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 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org Code.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1999
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
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 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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#ifndef cciNativeModuleLoader_h
#define cciNativeModuleLoader_h

#ifndef cciIModuleLoader_h
#include "cciIModuleLoader.h"
#endif

class cciNativeModuleEntry;

extern "C" {
struct cciModuleTag;
}

class cciNativeModuleLoader : public cciIModuleLoader
{
 public:
    CCI_DECL_ISUPPORTS_INHERITED
    CCI_DECL_IMODULELOADER

    cciNativeModuleLoader() {}
   ~cciNativeModuleLoader() {}

    cci_result Init();

    cci_result ResolveKeyToFile(const char* locationKey,dmCString& aFile);
    cci_result LoadNativeModule(const dmCString& aFile, cciIModule **_retval );
    void       UnloadModules();

    cci_result LoadNativeModuleTag( cciModuleTag*, const dmCString& location, dm_hmodule library,
                                    cciIModule **_retval );

 protected:
    cciNativeModuleEntry* FindModuleEntry(const dmCString& aLocation);
    void UnloadModuleEntry( cciNativeModuleEntry* );

    dmHashPtrDict mModules;
};

#endif /* cciNativeModuleLoader_h */
